JP2001523399A - 遮蔽アセンブリ及びその製造方法 - Google Patents
遮蔽アセンブリ及びその製造方法Info
- Publication number
- JP2001523399A JP2001523399A JP54432299A JP54432299A JP2001523399A JP 2001523399 A JP2001523399 A JP 2001523399A JP 54432299 A JP54432299 A JP 54432299A JP 54432299 A JP54432299 A JP 54432299A JP 2001523399 A JP2001523399 A JP 2001523399A
- Authority
- JP
- Japan
- Prior art keywords
- shielding
- metal substrate
- edge
- groove
- shielding cover
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K9/00—Screening of apparatus or components against electric or magnetic fields
- H05K9/0007—Casings
- H05K9/002—Casings with localised screening
- H05K9/0022—Casings with localised screening of components mounted on printed circuit boards [PCB]
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/30—Assembling printed circuits with electric components, e.g. with resistor
- H05K3/32—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits
- H05K3/325—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits by abutting or pinching, i.e. without alloying process; mechanical auxiliary parts therefor
- H05K3/326—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits by abutting or pinching, i.e. without alloying process; mechanical auxiliary parts therefor the printed circuit having integral resilient or deformable parts, e.g. tabs or parts of flexible circuits
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/44—Manufacturing insulated metal core circuits or other insulated electrically conductive core circuits
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/09—Shape and layout
- H05K2201/09209—Shape and layout details of conductors
- H05K2201/09654—Shape and layout details of conductors covering at least two types of conductors provided for in H05K2201/09218 - H05K2201/095
- H05K2201/09745—Recess in conductor, e.g. in pad or in metallic substrate
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
- H05K2201/10227—Other objects, e.g. metallic pieces
- H05K2201/10371—Shields or metal cases
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
- H05K2203/03—Metal processing
- H05K2203/0323—Working metal substrate or core, e.g. by etching, deforming
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Manufacturing & Machinery (AREA)
- Metallurgy (AREA)
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.金属基板(1)に電気的に接続された金属製の遮蔽カバー(3)と、金属 基板(1)にマウントされたプリント回路を有する電子カード(2)と、遮蔽カ バー(3)の縁が収容される凹溝(4)を有する金属基板(1)とを含む遮蔽ア センブリであって、前記遮蔽カバー(3)の縁は、金属基板(1)の凹溝(4) においてクリンプされていることを特徴とする遮蔽アセンブリ。 2.遮蔽カバー(3)の縁は、凹溝(4)内でクリンプされ、折り曲げられて 、少なくとも1つのタブが形成されていることを特徴とする請求項1記載の遮蔽 アセンブリ。 3.凹溝(4)の底而とタブ(5)の位置は、電子カード(2)の位置よりも 低いことを特徴とする請求項2記載の遮蔽アセンブリ。 4.前記請求項のいずれかに記載の遮蔽アセンブリを製造する方法であって、 次のステップを備えていることを特徴とする。 −金属基板(1)を型押して、金属基板(1)に凹溝(4)を形成する。 −電子カード(2)を金属基板(1)上に取り付ける。 −遮蔽カバー(3)をアセンブリに位置させ、遮蔽カバー(3)の縁を、凹溝 (4)内に位置させる。 −前記縁を金属基板(1)上でクリンプする。 5.金属基板(1)の材料を圧潰して、遮蔽カバー(3)の縁となる1つ以上 のタブ(5)上でクリンプを行うことにより、タブ(5)上で、打ち消し合う相 対する力を発生させることを特徴とする、前記請求項のいずれかに記載の遮蔽ア センブリを製造する方法。 6.凹溝(4)の縁において、型押しにより突起部(7)を形成し、この突起 部(7)は、クリンプの間に移動することを特徴とする請求項4または5記載の 遮蔽アセンブリを製造する方法。 7.遮蔽カバー(3)におけるタブ(5)の一部のもののみを、クリンプする ことを特徴とする、請求項4〜6のいずれかに記載の遮蔽アセンブリを製造する 方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR98/02478 | 1998-03-02 | ||
FR9802478A FR2775554B1 (fr) | 1998-03-02 | 1998-03-02 | Blindage d'une carte electronique a circuit imprime montee sur un substrat metallique |
PCT/FR1999/000462 WO1999045755A1 (fr) | 1998-03-02 | 1999-03-02 | Blindage d'une carte electronique a circuit imprime montee sur un substrat metallique |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2001523399A true JP2001523399A (ja) | 2001-11-20 |
JP4160130B2 JP4160130B2 (ja) | 2008-10-01 |
Family
ID=9523516
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP54432299A Expired - Lifetime JP4160130B2 (ja) | 1998-03-02 | 1999-03-02 | 遮蔽アセンブリ及びそれを製造する方法 |
Country Status (4)
Country | Link |
---|---|
JP (1) | JP4160130B2 (ja) |
DE (1) | DE19980533B4 (ja) |
FR (1) | FR2775554B1 (ja) |
WO (1) | WO1999045755A1 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1445999B1 (en) * | 2003-02-07 | 2007-10-03 | Sony Ericsson Mobile Communications AB | A method of providing a PWB with a shield can and a PWB therefor |
FR2870060B1 (fr) * | 2004-05-06 | 2008-09-05 | Valeo Electronique Sys Liaison | Vehicule a fonctions electroniques protegees contre les hyperfrequences |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6449300A (en) * | 1987-08-19 | 1989-02-23 | Mitsubishi Electric Corp | Coupling of shielding case |
US5559676A (en) * | 1995-06-07 | 1996-09-24 | Gessaman; Martin J. | Self-contained drop-in component |
DE19602637C1 (de) * | 1996-01-25 | 1997-07-24 | Siemens Ag | Steuergerät, insbesondere für ein Kraftfahrzeug |
JP2806897B2 (ja) * | 1996-07-05 | 1998-09-30 | 埼玉日本電気株式会社 | 多層プリント基板のシールド構造 |
-
1998
- 1998-03-02 FR FR9802478A patent/FR2775554B1/fr not_active Expired - Lifetime
-
1999
- 1999-03-02 WO PCT/FR1999/000462 patent/WO1999045755A1/fr active Application Filing
- 1999-03-02 JP JP54432299A patent/JP4160130B2/ja not_active Expired - Lifetime
- 1999-03-02 DE DE19980533T patent/DE19980533B4/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE19980533B4 (de) | 2008-11-20 |
JP4160130B2 (ja) | 2008-10-01 |
DE19980533T1 (de) | 2000-05-31 |
WO1999045755A1 (fr) | 1999-09-10 |
FR2775554B1 (fr) | 2000-05-19 |
FR2775554A1 (fr) | 1999-09-03 |
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